Newellton, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newellton, a town in Tensas County, Louisiana.
Overnight
70°F
Patchy Fog
Patchy fog. Mostly clear, with a low around 70. Wind around 0 mph.
7-day forecast for Newellton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Patchy Fog | 0 mph | 0% |
| Tuesday | 93°F | Patchy Fog then Sunny | 0 to 5 mph N | 0% |
| Tuesday Night | 72°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Wednesday | 95°F | Sunny | 0 mph | 1% |
| Wednesday Night | 73°F | Mostly Clear | 0 mph | 4% |
| Thursday | 95°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSW | 16% |
| Thursday Night | 74°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 16% |
| Friday | 94°F | Patchy Fog then Sunny | 0 mph | 12% |
| Friday Night | 74°F | Mostly Clear | 0 mph | 12% |
| Saturday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 17% |
| Saturday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 17% |
| Sunday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 17% |
| Sunday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 17% |
| Monday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 32% |
Forecast source: National Weather Service (api.weather.gov) for Newellton (32.073, -91.239). Updated through the day.
Growing snapshot for Newellton
Last spring frost
Mar 13
First fall frost
Nov 10
Growing season
242 days
Hardiness zone
8b
More local growing data for Newellton: nearby ZIP 71357 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, St Joseph 3 N, La (12.3 mi from Newellton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.